Will Ian Book be the next Saints QB to beat out Taysom to be the starter?

Then again this could be completely off the mark if Hill was splitting QB snaps with Siemian this week.
I absolutely think we'll see Hill taking QB snaps this week, but don't believe he'll be lining up at tight end and H-back. I think this week is the exception: he's in the game plan as a QB and would 100% take over all the snaps if TS went down. Book is the emergency QB.

Sticking with TS coming out of the TB game with a win and TH off the injured list is the safe play for Payton this week. I believe they'll both get real QB snaps against ATL and Payton will go with the hot hand going forward.